<template>
  <div class="header">
    <div class="header-left">
      <span class="iconfont">&#xe624;</span>
    </div>
    <div class="header-input">
      <span class="iconfont">&#xe632;</span>
      输入城市/景点/游玩主题
    </div>
    <router-link to="/city">
      <div class="header-right">
        {{this.city}}
        <span class="iconfont arrow-icon">&#xe64a;</span>
      </div>
    </router-link>
  </div>
</template>

<script>
  import {mapState,mapGetters} from 'vuex'
    export default {
      name: "HomeHeader",
      computed:{
        ...mapState(['city'])
        //vuex中的计算属性
        // ...mapGetters(['doubleCity'])
      }
    }
</script>

<style scoped lang="stylus">
  @import '~styles/varibles.styl'
  .header
    line-height:$headerHeight
    display: flex
    background: $bgColor
    color:#fff
    .header-left
      width:.64rem
      float:left
      text-align:center
      font-size:.4rem
    .header-input
      flex:1
      height:.64rem
      line-height:.64rem
      background: #fff
      border-radius:.1rem
      margin-top:.12rem
      margin-left:.2rem
      color: #ccc
      padding-left:.2rem

    .header-right
      min-width:1.04rem
      padding:0 0.1rem
      float:right
      text-align:center
      color:#fff
      .arrow-icon
        font-size:.24rem
        margin-left:-.04rem


</style>
